- Introdução
- Exemplos usando a API do Document Understanding™ Cloud
- Licenciamento
- Solução de problemas
- Solicita esquemas de resposta
- Códigos de resposta de erro de APIs do Document Understanding Cloud
Guia da API do Document Understanding
Códigos de resposta de erro das APIs do Document Understanding Cloud
Dependendo do seu caso de uso, você pode usar dois tipos de chamadas para APIs do Document UnderstandingTM Cloud : síncrona (síncrona) e assíncrona (assíncrona).
Problemas comuns relacionados às APIs de nuvem do Document UnderstandingTM são descritos nesta página.
- Código de erro: código específico que identifica o tipo de erro.
- Mensagem de erro: explicação detalhada que descreve o que é o erro.
- Código de erro: código específico que identifica o tipo de erro.
- Mensagem de erro: explicação detalhada que descreve o que é o erro.
operationId
(retornado pela operação de início) for encontrado, a rota de resultados retornará persistentemente um status 202
(aplicável mesmo a solicitações não bem-sucedidas), e os detalhes do erro estarão no corpo da resposta.
Para obter detalhes e exemplos adicionais, consulte a documentação do Swagger.
OperationIdNotFoundError - Operation Id not found.
DatabaseConcurrencyError - Unable to update job status for the given input.
RequestAbortedByClient - Request aborted by client
TooManyRequests - Rate limit exceeded. Try again later. For details around the applicable limitations, check out the official documentation.
DeploymentUnavailableError - The project version this resource is part of is not available. Please check the project deployment version status and try again.
DeploymentTagNotFoundError - There is no project version tag that matches your request.
DeploymentDocumentTypeNotFoundError - The requested project version deployment does not contain an extraction model for the requested document type.
UnexpectedInternalServerError - Internal Server Error. Please contact the UiPath support team.
ServiceUnavailableError - Service Unavailable. Please retry in a few moments.
OperationIdNotFoundError - Operation Id not found.
DatabaseConcurrencyError - Unable to update job status for the given input.
RequestAbortedByClient - Request aborted by client
TooManyRequests - Rate limit exceeded. Try again later. For details around the applicable limitations, check out the official documentation.
DeploymentUnavailableError - The project version this resource is part of is not available. Please check the project deployment version status and try again.
DeploymentTagNotFoundError - There is no project version tag that matches your request.
DeploymentDocumentTypeNotFoundError - The requested project version deployment does not contain an extraction model for the requested document type.
UnexpectedInternalServerError - Internal Server Error. Please contact the UiPath support team.
ServiceUnavailableError - Service Unavailable. Please retry in a few moments.
DiscoveryResourceNotFoundError - Resource not found.
DuCenterProjectNotFound - Du Center project not found.
DocumentIdNotFound - Cannot perform the operation for the given documentId: Ensure it is correct, the digitization is successful (retrieving the digitization result), and not more than 7 days since the digitization call passed (case in which, it expired).
DocumentIdInvalid - Required input DocumentId is missing or invalid.
DocumentTypeIdNotFound - Document Type Id not found in the given project.
ProjectVersionNotSupportedError - Project Version is not supported for classic projects.
ModernProjectExtractorRequestTooLargeError - Maximum number of pages per document exceeded for the given custom trained extractor.
DiscoveryResourceNotFoundError - Resource not found.
DuCenterProjectNotFound - Du Center project not found.
DocumentIdNotFound - Cannot perform the operation for the given documentId: Ensure it is correct, the digitization is successful (retrieving the digitization result), and not more than 7 days since the digitization call passed (case in which, it expired).
DocumentIdInvalid - Required input DocumentId is missing or invalid.
DocumentTypeIdNotFound - Document Type Id not found in the given project.
ProjectVersionNotSupportedError - Project Version is not supported for classic projects.
ModernProjectExtractorRequestTooLargeError - Maximum number of pages per document exceeded for the given custom trained extractor.
400
, que é exibido da seguinte forma: Code: [DigitizationErrorCode], Message: "DigitizationErrorMessage"
. O código de erro e a mensagem correspondente podem ter um dos seguintes valores:
[UnsupportedContentTypeError]", "Content type of the input document is not supported."
[UnexpectedPdfStructureError]", "Invalid or corrupt PDF structure."
[InvalidImageSizeError]", "Image size of the input document is not supported."
[UnableToProcessContentError]", "Unable to process document contents."
[ContentTypeMismatchError]", "Declared content-type of the input document does not match the binary content type."
[PasswordProtectedPdfError]", "Password protected PDFs are not supported."
[MaximumNumberOfPagesPerDocumentLimitExceededError]", "Maximum number of pages for digitization exceeded."
[InvalidRequestData]", "The form data in the request is invalid. Expected is a multi-part form data, with either one part consisting of the document to be digitized, or two named parts: File - the document, DigitizationResult - the digitization result, with content type application/json."
[UnexpectedDigitizationResultStructure]", "The digitization result object is invalid and non-serializable."
[InvalidDom]", "The provided DOM is invalid. Make sure the DOM is correctly built, including valid non-overlapping indices, well formed boxes and polygons and valid values for all properties."
[MismatchingDomAndContent]", "The provided DOM and content do not match. Make sure the DOM was generated on the provided document."
[MismatchingDomAndText]", "The provided DOM and text do not match. Make sure the text and DOM were generated on the same document."
[PreprocessingOptionIncompatibleWithDigitizationResult]", "Using the preprocessing option while also providing a digitization result input is not supported."
[InvalidOcrApiKeyError]", "OCR Api key is invalid."
[OcrTooManyRequestsError]", "OCR request quota exceeded."
[ExternalOcrTooManyRequestsError]", "OCR request quota exceeded."
[GoogleBillingNotEnabled]", "Google OCR billing is not enabled. Please enable billing in your Google Cloud Platform account."
[GoogleApiKeyExpired]", "Google OCR Api Key Expired."
[InvalidOcrUrlError]", "The provided OCR URL is invalid or malformed."
[InvalidResponseFromOcrEngineError]", "Invalid response received from the OCR engine. Please set another OCR engine for the project you are using."
[DigitizationFileRequired]", "Required input file(s) are missing or not packaged as a valid multipart/form-data."
[UnsupportedContentTypeError]", "Content type of the input document is not supported."
[UnexpectedPdfStructureError]", "Invalid or corrupt PDF structure."
[InvalidImageSizeError]", "Image size of the input document is not supported."
[UnableToProcessContentError]", "Unable to process document contents."
[ContentTypeMismatchError]", "Declared content-type of the input document does not match the binary content type."
[PasswordProtectedPdfError]", "Password protected PDFs are not supported."
[MaximumNumberOfPagesPerDocumentLimitExceededError]", "Maximum number of pages for digitization exceeded."
[InvalidRequestData]", "The form data in the request is invalid. Expected is a multi-part form data, with either one part consisting of the document to be digitized, or two named parts: File - the document, DigitizationResult - the digitization result, with content type application/json."
[UnexpectedDigitizationResultStructure]", "The digitization result object is invalid and non-serializable."
[InvalidDom]", "The provided DOM is invalid. Make sure the DOM is correctly built, including valid non-overlapping indices, well formed boxes and polygons and valid values for all properties."
[MismatchingDomAndContent]", "The provided DOM and content do not match. Make sure the DOM was generated on the provided document."
[MismatchingDomAndText]", "The provided DOM and text do not match. Make sure the text and DOM were generated on the same document."
[PreprocessingOptionIncompatibleWithDigitizationResult]", "Using the preprocessing option while also providing a digitization result input is not supported."
[InvalidOcrApiKeyError]", "OCR Api key is invalid."
[OcrTooManyRequestsError]", "OCR request quota exceeded."
[ExternalOcrTooManyRequestsError]", "OCR request quota exceeded."
[GoogleBillingNotEnabled]", "Google OCR billing is not enabled. Please enable billing in your Google Cloud Platform account."
[GoogleApiKeyExpired]", "Google OCR Api Key Expired."
[InvalidOcrUrlError]", "The provided OCR URL is invalid or malformed."
[InvalidResponseFromOcrEngineError]", "Invalid response received from the OCR engine. Please set another OCR engine for the project you are using."
[DigitizationFileRequired]", "Required input file(s) are missing or not packaged as a valid multipart/form-data."
400
, que é exibido da seguinte maneira:
Code: [SyncMaximumNumberOfPagesExceeded], Message: Maximum Number Of Pages
Exceeded
.
- Quando você tem certeza de que nunca terá mais de cinco páginas.
- Se você tiver apenas imagens de uma página, sem PDFs ou TIFFs.
- Ao preparar prova de conceitos ou demonstrações.
500
, que é exibido da seguinte forma: Code: [DigitizationFailedServerError], Message: Internal Server Error
.
If you encounter this error, we recommend contacting the UiPath® Support team.
- Se você usar as APIs síncronas de Classificação ou Extração, um erro
404, Code:[DocumentIdNotFound]
será exibido. - Se você usar as APIs assíncronas para Classificação ou Extração, o resultado retornará um erro
200, Code:[DocumentIdNotFound]
.
Em ambas as situações, a seguinte mensagem de erro é gerada:
Cannot perform the operation for the given documentId: Ensure it is correct, the
digitization is successful (retrieving the digitization result), and not more than 7 days
since the digitization call passed (case in which, it expired).
Etapas de resolução
-
Verifique o resultado da chamada de digitalização
/digitization/result/{documentId}
. - Tente novamente o processo de digitalização.
- Depois que o novo ID do documento for gerado a partir da nova tentativa, use-o para classificar e extrair dados.
Code: [ClassifierErrorCode], Message: "ClassifierErrorMessage"
. O código de erro e a mensagem correspondente podem ter um dos seguintes valores:
ClassifierRequestTooLargeError - Maximum number of pages per document exceeded for the given classifier. Please use a custom trained model to process the input document.
ClassifierSyncMaximumNumberOfPagesExceeded - Maximum number of pages (5) for synchronous classification exceeded for this document. Please use the asynchronous APIs.
InvalidClassifierIdInput - The provided classifier id from the URL is different from the one in the classification result.
ClassifierIdNotFound - Classifier Id not found in the given project.
DeploymentClassifierNotFoundError - The requested project version deployment does not contain a classifier for the requested tag.
PrivateSkillClassifierUnavailable - The private skill classifier is not available at the moment. Check classifier status and try again.
ClassifierRequestTooLargeError - Maximum number of pages per document exceeded for the given classifier. Please use a custom trained model to process the input document.
ClassifierSyncMaximumNumberOfPagesExceeded - Maximum number of pages (5) for synchronous classification exceeded for this document. Please use the asynchronous APIs.
InvalidClassifierIdInput - The provided classifier id from the URL is different from the one in the classification result.
ClassifierIdNotFound - Classifier Id not found in the given project.
DeploymentClassifierNotFoundError - The requested project version deployment does not contain a classifier for the requested tag.
PrivateSkillClassifierUnavailable - The private skill classifier is not available at the moment. Check classifier status and try again.
Code: [GptClassifierErrorCode], Message: "GptClassifierErrorMessage"
. O código de erro e a mensagem correspondente podem ter um dos seguintes valores:
GptClassifierPromptDescriptionLengthError - Prompts required for generative classification are invalid. Please provide description of maximum 2000 characters.
GptClassifierPromptNameLengthError - Prompts required for generative classification are invalid. Please provide names of minimum 1 characters and maximum 50 characters.
GptClassifierMissingPromptsError - Prompts are required for generative classification. Please provide a set of prompts composed of name and description.
GptClassifierTooManyPromptsError - The list of prompts provided is too large. Please provide a set of maximum 50 prompts composed of name and description.
GptClassifierDuplicatePromptNamesError - Prompts required for generative classification must be unique. Please provide a set of unique prompts composed of name and description.
GptClassifierUnavailableError - The generative classifier is not available at the moment. Check the status and try again.
GptClassifierForbiddenError - Generative classification capabilities are disabled.
GptClassifierContentFilteredError - The generative classifier identified filtered content. Check the document and try again.
GptClassifierInvalidInputError - The generative classifier requires valid prompts. Check the prompts and try again.
InvalidGptClassifierMissingPromptInput - Prompts are required for validation of generative classification. Please provide a set of prompts composed of name and description.
InvalidGptClassifierTooManyPromptInput - The list of prompts provided for validation of generative classification is too large. Please provide a set of maximum 50 prompts composed of name and description.
InvalidGptClassifierDuplicatePromptNameInput - Prompts required for validation of generative classification must be unique. Please provide a set of unique prompts composed of name and description.
InvalidGptClassifierPromptNameLengthError - Prompts required for validation of generative classification are invalid. Please provide names of minimum 1 characters and maximum 50 characters.
GptClassifierPromptDescriptionLengthError - Prompts required for generative classification are invalid. Please provide description of maximum 2000 characters.
GptClassifierPromptNameLengthError - Prompts required for generative classification are invalid. Please provide names of minimum 1 characters and maximum 50 characters.
GptClassifierMissingPromptsError - Prompts are required for generative classification. Please provide a set of prompts composed of name and description.
GptClassifierTooManyPromptsError - The list of prompts provided is too large. Please provide a set of maximum 50 prompts composed of name and description.
GptClassifierDuplicatePromptNamesError - Prompts required for generative classification must be unique. Please provide a set of unique prompts composed of name and description.
GptClassifierUnavailableError - The generative classifier is not available at the moment. Check the status and try again.
GptClassifierForbiddenError - Generative classification capabilities are disabled.
GptClassifierContentFilteredError - The generative classifier identified filtered content. Check the document and try again.
GptClassifierInvalidInputError - The generative classifier requires valid prompts. Check the prompts and try again.
InvalidGptClassifierMissingPromptInput - Prompts are required for validation of generative classification. Please provide a set of prompts composed of name and description.
InvalidGptClassifierTooManyPromptInput - The list of prompts provided for validation of generative classification is too large. Please provide a set of maximum 50 prompts composed of name and description.
InvalidGptClassifierDuplicatePromptNameInput - Prompts required for validation of generative classification must be unique. Please provide a set of unique prompts composed of name and description.
InvalidGptClassifierPromptNameLengthError - Prompts required for validation of generative classification are invalid. Please provide names of minimum 1 characters and maximum 50 characters.
Code: [ExtractorErrorCode], Message:
"ExtractorErrorMessage"
. O código de erro e a mensagem correspondente podem ter um dos seguintes valores:ExtractorRequestTooLargeError - Maximum number of pages per document exceeded for the given extractor. Please use a custom trained model to process the input document.
ExtractorSyncMaximumNumberOfPagesExceeded - Maximum number of pages (5) for synchronous extraction exceeded for this document. Please use the asynchronous APIs.
ExtractionAutoValidationConfidenceInvalidError - The parameter value for autovalidation Confidence is invalid. Please provide a confidence value in the 0-100 range.
ExtractionAutoValidationConfidenceInvalidGenerativeError - The autovalidation extraction confidence option is invalid for the generative extractor. Please select a different extractor and try again.
ExtractorIdNotFound - Extractor Id not found in the given project.
PrivateSkillExtractorUnavailable - The private skill extractor is not available at the moment. Check extractor status and try again.
PrivateSkillExtractorGetInfoModelCallFailedError - The private skill extractor is not available at the moment. Check extractor status and try again.
PrivateMLSkillUnavailable - The private ML Skill is not available at the moment. Check the skill configuration. Possible configuration issues might include: insufficient replica count, insufficient memory or cpu, using cpu when a gpu is more appropriate.
PublicSkillUnavailable - The public skill is not available at the moment. Check the status and try again.
ExtractorRequestTooLargeError - Maximum number of pages per document exceeded for the given extractor. Please use a custom trained model to process the input document.
ExtractorSyncMaximumNumberOfPagesExceeded - Maximum number of pages (5) for synchronous extraction exceeded for this document. Please use the asynchronous APIs.
ExtractionAutoValidationConfidenceInvalidError - The parameter value for autovalidation Confidence is invalid. Please provide a confidence value in the 0-100 range.
ExtractionAutoValidationConfidenceInvalidGenerativeError - The autovalidation extraction confidence option is invalid for the generative extractor. Please select a different extractor and try again.
ExtractorIdNotFound - Extractor Id not found in the given project.
PrivateSkillExtractorUnavailable - The private skill extractor is not available at the moment. Check extractor status and try again.
PrivateSkillExtractorGetInfoModelCallFailedError - The private skill extractor is not available at the moment. Check extractor status and try again.
PrivateMLSkillUnavailable - The private ML Skill is not available at the moment. Check the skill configuration. Possible configuration issues might include: insufficient replica count, insufficient memory or cpu, using cpu when a gpu is more appropriate.
PublicSkillUnavailable - The public skill is not available at the moment. Check the status and try again.
Code: [GptExtractorErrorCode], Message: "GptExtractorErrorMessage"
. O código de erro e a mensagem correspondente podem ter um dos seguintes valores:
GptExtractorMissingPromptsError - Prompts are required for generative extraction. Please provide a set of prompts composed of id and question.
GptExtractorTooManyPromptsError - The list of prompts provided is too large. Please provide a set of maximum 150 prompts composed of id and question.
GptExtractorPromptQuestionLengthError - Prompts required for generative extraction are invalid. Please provide questions of minimum 3 characters and maximum 1000 characters.
GptExtractorMissingIdPromptError - Prompts required for generative extraction must have an id. Please provide a set of prompts composed of id and question.
GptExtractorDuplicatePromptIdsError - Prompts required for generative extraction must have a unique id. Please provide a set of unique prompts composed of id and question.
GptExtractorDuplicatePromptQuestionsError - Prompts required for generative extraction must have a unique question. Please provide a set of unique prompts composed of id and question.
GptExtractorUnavailableError - The generative extractor is not available at the moment. Try again later.
GptExtractorForbiddenError - Generative extraction capabilities are disabled.
GptExtractorContentFilteredError - The generative extractor identified filtered content. Check the document and try again.
GptExtractorInvalidInputError - The generative extractor requires valid prompts. Check the prompts and try again.
GptNotFoundError - LLMGateway not found in the organization or tenant. Check if generative features are disabled by AI Trust Layer or if they are available in your region.
GptGenAIDisabledError - Generative AI is disabled.
GptForbiddenError - User is forbidden by governance policy to use documentunderstanding.
GptExtractorDocumentTextLengthTooShortError - Document text should have minimum 10 characters. Check the document and try again.
InvalidGptExtractorMissingPromptsInput - Prompts are required for validation of generative extraction. Please provide a set of prompts composed of id and question.
InvalidGptExtractorTooManyPromptsInput - The list of prompts provided for validation of generative extraction is too large. Please provide a set of maximum 150 prompts composed of id and question.
InvalidGptExtractorMissingPromptIdInput - Prompts required for validation of generative extraction must have an id. Please provide a set of prompts composed of id and question.
InvalidGptExtractorDuplicatePromptIdsInput - Prompts required for validation of generative extraction must have a unique id. Please provide a set of unique prompts composed of id and question.
InvalidGptExtractorPromptsNotExtractedInput - Prompts required for validation of generative extraction must be the prompts used for generative extraction. Please provide a set of prompts composed of id and question that were used for generative extraction.
CannotSetAllowDocumentTypeChangeForGenerative - Cannot set allowChangeOfDocumentType defaulted to true when using the generative extractor, as there are no Document Types to be referenced.
GptExtractorMissingPromptsError - Prompts are required for generative extraction. Please provide a set of prompts composed of id and question.
GptExtractorTooManyPromptsError - The list of prompts provided is too large. Please provide a set of maximum 150 prompts composed of id and question.
GptExtractorPromptQuestionLengthError - Prompts required for generative extraction are invalid. Please provide questions of minimum 3 characters and maximum 1000 characters.
GptExtractorMissingIdPromptError - Prompts required for generative extraction must have an id. Please provide a set of prompts composed of id and question.
GptExtractorDuplicatePromptIdsError - Prompts required for generative extraction must have a unique id. Please provide a set of unique prompts composed of id and question.
GptExtractorDuplicatePromptQuestionsError - Prompts required for generative extraction must have a unique question. Please provide a set of unique prompts composed of id and question.
GptExtractorUnavailableError - The generative extractor is not available at the moment. Try again later.
GptExtractorForbiddenError - Generative extraction capabilities are disabled.
GptExtractorContentFilteredError - The generative extractor identified filtered content. Check the document and try again.
GptExtractorInvalidInputError - The generative extractor requires valid prompts. Check the prompts and try again.
GptNotFoundError - LLMGateway not found in the organization or tenant. Check if generative features are disabled by AI Trust Layer or if they are available in your region.
GptGenAIDisabledError - Generative AI is disabled.
GptForbiddenError - User is forbidden by governance policy to use documentunderstanding.
GptExtractorDocumentTextLengthTooShortError - Document text should have minimum 10 characters. Check the document and try again.
InvalidGptExtractorMissingPromptsInput - Prompts are required for validation of generative extraction. Please provide a set of prompts composed of id and question.
InvalidGptExtractorTooManyPromptsInput - The list of prompts provided for validation of generative extraction is too large. Please provide a set of maximum 150 prompts composed of id and question.
InvalidGptExtractorMissingPromptIdInput - Prompts required for validation of generative extraction must have an id. Please provide a set of prompts composed of id and question.
InvalidGptExtractorDuplicatePromptIdsInput - Prompts required for validation of generative extraction must have a unique id. Please provide a set of unique prompts composed of id and question.
InvalidGptExtractorPromptsNotExtractedInput - Prompts required for validation of generative extraction must be the prompts used for generative extraction. Please provide a set of prompts composed of id and question that were used for generative extraction.
CannotSetAllowDocumentTypeChangeForGenerative - Cannot set allowChangeOfDocumentType defaulted to true when using the generative extractor, as there are no Document Types to be referenced.
OrchestratorDisabledError - The orchestrator service is not enabled for this tenant.
OrchestratorTaskCatalogNotFound - Orchestrator catalog does not exist.
OrchestratorFolderNotFoundError - Orchestrator folder does not exist.
OrchestratorBucketNotFoundError - Orchestrator bucket does not exist.
OrchestratorAssetNotFoundError - Orchestrator asset does not exist.
OrchestratorAlreadyExistsError - Orchestrator resource already exists.
OrchestratorDisabledError - The orchestrator service is not enabled for this tenant.
OrchestratorTaskCatalogNotFound - Orchestrator catalog does not exist.
OrchestratorFolderNotFoundError - Orchestrator folder does not exist.
OrchestratorBucketNotFoundError - Orchestrator bucket does not exist.
OrchestratorAssetNotFoundError - Orchestrator asset does not exist.
OrchestratorAlreadyExistsError - Orchestrator resource already exists.
Code: [ValidationErrorCode], Message:
"ValidationErrorMessage"
. O código de erro e a mensagem correspondente podem ter um dos seguintes valores:ValidationTaskNotFoundError - Validation task not found in Action Center.
ValidationInvalidActionTitle - Required input ActionTitle is missing or invalid.
ValidationMaxLengthActionCatalog - Validation action catalog maximum length exceeded: 50 characters.
ValidationMaxLengthActionFolder - Validation action folder maximum length exceeded: 200 characters.
ValidationActionCatalogNotFoundError - Action Catalog not found.
InvalidOrMalformedClassificationResultInput - The provided classification result is invalid or malformed.
InvalidFieldsValidationConfidenceInput - The value set for Extracted Fields Validation Confidence is not valid. It should be an integer value between 0 and 100.
InvalidOrMalformedExtractionResultInput - The provided extraction result is invalid or malformed.
InvalidExtractorIdMismatchInput - The provided extractor id from the URL is different from the one in the extraction result.
ValidationTaskNotFoundError - Validation task not found in Action Center.
ValidationInvalidActionTitle - Required input ActionTitle is missing or invalid.
ValidationMaxLengthActionCatalog - Validation action catalog maximum length exceeded: 50 characters.
ValidationMaxLengthActionFolder - Validation action folder maximum length exceeded: 200 characters.
ValidationActionCatalogNotFoundError - Action Catalog not found.
InvalidOrMalformedClassificationResultInput - The provided classification result is invalid or malformed.
InvalidFieldsValidationConfidenceInput - The value set for Extracted Fields Validation Confidence is not valid. It should be an integer value between 0 and 100.
InvalidOrMalformedExtractionResultInput - The provided extraction result is invalid or malformed.
InvalidExtractorIdMismatchInput - The provided extractor id from the URL is different from the one in the extraction result.
- Tratamento de erros para chamadas síncronas
- Tratamento de erros para chamadas assíncronas
- Códigos de erros gerais
- Discovery
- Códigos de erro de projetos do Document Understanding
- Digitalização
- Falha na digitalização devido ao erro do cliente
- Falha na digitalização devido ao número de páginas excedido
- Falha na digitalização devido ao erro do servidor
- Digitization job or DocumentId not found
- Classificação
- Códigos de erro de classificação
- Códigos de erro do classificador generativo
- Extração
- Códigos de erro de extração
- Códigos de erro do extrator generativo
- Validação
- Códigos de erro do Orchestrator
- Códigos de erro de validação